Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January stands out as Roach's coldest month, with temperatures ranging between an average high of 39.7°F (4.3°C) and a low of 25.2°F (-3.8°C).Humidity
In January, the average relative humidity in Roach is 74%.Rainfall
January is the month with the least rainfall. Rain falls for 6.4 days and accumulates 1.5" (38mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Roach, in January, during 4.8 snowfall days, 2.8" (71mm) of snow is typically accumulated. Throughout the year, there are 16.8 snowfall days, and 9.57" (243mm) of snow is accumulated.Daylight
In January, the average length of the day in Roach is 9h and 53min.On the first day of the month, sunrise is at 7:27 am and sunset at 5:02 pm. On the last day of January, in Roach, sunrise is at 7:16 am and sunset at 5:32 pm CST.
Sunshine
With an average of 4.9h of sunshine, January has the least sunshine of the year in Roach.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 2 during January translates into the following guidance:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Roach?
Is January cold in Roach?
What is the average humidity in January in Roach?
What is the driest month in Roach?
How much does it rain in Roach in January?
How much does it snow in Roach in January?
How many hours of daylight does Roach have in January?
When is the sunrise / sunset in January in Roach?
What is the month with the least sunshine in Roach?
How long on average sun shines in January in Roach?
When is the lowest UV index in Roach?
What is the UV index reading in January in Roach?
Average temperature in January
Roach, MO
- Average high temperature in January: 39.7°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in January: 25.2°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in January
Roach, MO
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Roach, MO
- Average wind speed in January: 9mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity in January
Roach, MO
- Average humidity in January: 74%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Roach, MO
- Average rainfall in January: 1.5"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (1.5").
Average rainfall days in January
Roach, MO
- Average rainfall days in January: 6.4 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in January
Roach, MO
- Average snowfall in January: 2.8"
The month with the highest snowfall is February (3.46").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Roach, MO
- Average snowfall days in January: 4.8 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Roach, MO
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in January
Roach, MO
- Average sunshine days in January: 19.9 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in January
Roach, MO
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Roach, MO
- Average cloud cover in January: 46
The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility in January
Roach, MO
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Roach, Missouri, USA
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